NPPES file of Aug 9, 2026

Amber Mach

Certified Registered Nurse Anesthetist · Lansing, MI

Amber Mach is a certified registered nurse anesthetist with a practice address in Lansing, Michigan, and NPI 1932782554, issued on May 2, 2021. Check the license (Michigan 4704318558, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932782554
Name
Amber Mach
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
4704318558 MI
Self-reported in NPPES; status is on the state search
Practice location
1215 E Michigan Ave, Lansing, MI 48912
Phone
(517) 364-1000
Enumerated
May 2, 2021
Record last updated
Oct 27, 2023
Medicare enrollment
Enrolled (PECOS I20231012000537); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 3,298 in Michigan → Look up another NPI →

Also registered at 1215 E Michigan Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mishref Abdelhamid, MDNeonatal-Perinatal Medicine Physician1558910216
  2. Shiva Aboagye, NPFamily Nurse Practitioner1063004786
  3. Mohamed Abou-Kassem, MDAnesthesiology Physician1104357144
  4. Aaron Abramovitz, MDCritical Care Medicine (Internal Medicine) Physician1508027749
  5. Fawzi Abu Rous, MDMedical Oncology Physician1992226575
  6. Francis AbuanPhysical Therapist1487156030

Verify Amber Mach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704318558    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Edward W Sparrow Hospital AssociationLansing, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amber Mach among 3,298 certified registered nurse anesthetist records in Michigan

Amber Mach is one of 3,298 certified registered nurse anesthetist records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 86% of them.

  • NPI issued2021 · 86% of these records are older, 9% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2023 · median 2012 among the 2,454 with a school on file
  • Record last updated2023 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

79 certified registered nurse anesthetist records list a practice address in Lansing

They are 79 of the 5,276 NPPES records with a practice address in Lansing, and 3,298 certified registered nurse anesthetist records in Michigan.

All 3,298 in Michigan → Every provider in Lansing → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Howard Albin, CRNALansing, MI 489121518051697
  2. Andrew Cooper, CRNALansing, MI 489121003926718
  3. Kari Forro, CRNALansing, MI 489121013004407
  4. Jason Forro, CRNALansing, MI 489121932296415
  5. Patricia Goorin, CRNALansing, MI 489121679660070
  6. Bonnie Hall, CRNALansing, MI 489121467532077
  7. Barbara Knox-Balderson, CRNALansing, MI 489121053493742
  8. Hans Larsen, C.R.N.A.Lansing, MI 489121831296532

Common questions

What is Amber Mach's NPI number?

Amber Mach's National Provider Identifier (NPI) is 1932782554, issued on May 2, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Amber Mach located?

The NPPES record lists a practice address at 1215 E Michigan Ave, Lansing, MI, 48912. Phone: (517) 364-1000. Providers update this record themselves, so call before visiting.

How can I verify Amber Mach's license?

NPPES lists Michigan license number 4704318558, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.